linux-toradex.git/include/linux/mfd/wm8350, branch v3.0.79 Linux kernel for Apalis and Colibri modules Fix common misspellings 2011-03-31T14:26:23+00:00 Lucas De Marchi lucas.demarchi@profusion.mobi 2011-03-31T01:57:33+00:00 25985edcedea6396277003854657b5f3cb31a628 Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> 
Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
ASoC: Remove broken WM8350 direction constants 2010-11-10T15:40:06+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-11-09T12:00:11+00:00 c28a9926f28e8c7c52603db58754a78008768ca1 The WM8350 driver was using some custom constants to interpret the direction of the MCLK signal which had the opposite values to those used as standard by the ASoC core, causing confusion in machine drivers such as the 1133-EV1 board. Reported-by: Tommy Zhu <Tommy.Zhu@wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> 
The WM8350 driver was using some custom constants to interpret the direction
of the MCLK signal which had the opposite values to those used as standard
by the ASoC core, causing confusion in machine drivers such as the 1133-EV1
board.

Reported-by: Tommy Zhu <Tommy.Zhu@wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
ASoC: Implement WM835x microphone jack detection support 2010-03-17T09:27:19+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-03-16T15:54:12+00:00 2a0761a35b70f170a9c14ecbcb6a959fb6e7bdf3 The WM8350 provides microphone presence and short circuit detection. Integrate this with the ASoC jack reporting API. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> 
The WM8350 provides microphone presence and short circuit detection.
Integrate this with the ASoC jack reporting API.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
mfd: Use completion interrupt for WM835x AUXADC 2010-03-07T21:17:33+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-02-23T11:08:05+00:00 d19663ac61a6e36eec655d3c84a106686ebddd2c Use the completion interrupt generated by the device rather than polling for conversions to complete. As a backup we still check the state of the AUXADC if we don't get a completion, mostly for systems that don't have the WM8350 interrupt infrastructure hooked up. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Use the completion interrupt generated by the device rather than
polling for conversions to complete. As a backup we still check
the state of the AUXADC if we don't get a completion, mostly for
systems that don't have the WM8350 interrupt infrastructure hooked
up.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
gpiolib: Add support for WM8350 GPIO controller 2010-03-07T21:16:59+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-01-07T16:10:08+00:00 38f6ce45f0bca04ac653c57cacd375c469995321 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
mfd: Convert WM8350 to genirq 2010-03-07T21:16:57+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-01-05T13:59:09+00:00 760e4518788df6762700e6bb9dd8692379f11168 This gives us use of the diagnostic facilities genirq provides and will allow implementation of interrupt support for the WM8350 GPIOs. Stub functions are provided to ease the transition of the individual drivers, probably after additional work to pass the IRQ numbers via the struct devices. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
This gives us use of the diagnostic facilities genirq provides and
will allow implementation of interrupt support for the WM8350 GPIOs.
Stub functions are provided to ease the transition of the individual
drivers, probably after additional work to pass the IRQ numbers via
the struct devices.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
rtc: Suppress duplicate enable/disable of WM8350 update interrupt 2010-03-07T21:16:56+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-01-05T13:59:08+00:00 29c71b138c83c8191f1f7e46fcc28b9d6bc8a5dd Unlike the wm8350-custom code genirq nests enable and disable calls so we can't just unconditionally mask or unmask the interrupt, we need to remember the state we set and only mask or unmask when there is a real change. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Cc: rtc-linux@googlegroups.com Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Unlike the wm8350-custom code genirq nests enable and disable calls
so we can't just unconditionally mask or unmask the interrupt,
we need to remember the state we set and only mask or unmask when
there is a real change.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: rtc-linux@googlegroups.com
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
mfd: Add a data argument to the WM8350 IRQ free function 2010-03-07T21:16:56+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-01-05T13:59:07+00:00 f99344fc69c3df46786a39ea4283a4175ea40b3f To better match genirq. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
To better match genirq.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
mfd: Correct WM835x ISINK ramp time defines 2010-01-18T11:30:25+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2010-01-04T18:05:00+00:00 9dffe2a32b0deef52605d50527c0d240b15cabf7 The constants used to specify ISINK ramp times for WM835x had the wrong shifts so that the on times applied to the off ramp and vice versa. The masks for the bitfields are correct. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
The constants used to specify ISINK ramp times for WM835x had the
wrong shifts so that the on times applied to the off ramp and vice
versa. The masks for the bitfields are correct.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
mfd: Convert wm8350 IRQ handlers to irq_handler_t 2009-12-13T18:21:39+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2009-11-04T16:10:51+00:00 5a65edbc12b6b34ef912114f1fc8215786f85b25 This is done as simple code transformation, the semantics of the IRQ API provided by the core are are still very different to those of genirq (mainly with regard to masking). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
This is done as simple code transformation, the semantics of the
IRQ API provided by the core are are still very different to those
of genirq (mainly with regard to masking).

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>